x+2x+3x=5+10+15

Simple and best practice solution for x+2x+3x=5+10+15 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for x+2x+3x=5+10+15 equation: 


Simplifying
x + 2x + 3x = 5 + 10 + 15

Combine like terms: x + 2x = 3x
3x + 3x = 5 + 10 + 15

Combine like terms: 3x + 3x = 6x
6x = 5 + 10 + 15

Combine like terms: 5 + 10 = 15
6x = 15 + 15

Combine like terms: 15 + 15 = 30
6x = 30

Solving
6x = 30

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Divide each side by '6'.
x = 5

Simplifying
x = 5

See similar equations:

| -12x+4+5x=-7+x | | 95+82k-163k+78=0 | | -a+6(a+4)=3(a+5)+1 | | 87g-95g=100 | | 10x-9=4(x-1)+1 | | 6x-5+x=10+x+10 | | 36-5x=4x+21 | | 10x-5=4x+8 | | 13-10x=168-45x | | -3(4-x)=18 | | 5x+5=-19-7x | | 3x-8=2-5x-10 | | 4x-7x+16x=150-7 | | x+19x+20=-x+62 | | X^5=x^3 | | -4+2x=3x-8 | | 11x+5=6x+20 | | 2+2e+m=971 | | 3x+5-4x=8-5x+21 | | -4x^2+12x-7=0 | | 3x^2+10x+7=0 | | (-10)-(-5)= | | 30x+25x=125 | | -5n-15+16=-3n-11 | | -3x(5x+8)= | | 7x^2+15x+8=0 | | 7x^2+8x+2=0 | | 8x-40=160 | | 6+9x=114 | | -2x^2+x+15=0 | | -6x^2+3x+1=0 | | 19-x=3x-1 |

Equations solver categories